4284350080

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{52711}}^1$

素因数の和:52857

約数の個数: 64

約数和(自身を含む): 10323118080

約数和(自身を除く): 6038768000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 16256, 20320, 40640, 52711, 81280, 105422, 210844, 263555, 421688, 527110, 843376, 1054220, 1686752, 2108440, 3373504, 4216880, 6694297, 6747008, 8433760, 13388594, 16867520, 26777188, 33471485, 33735040, 53554376, 66942970, 107108752, 133885940, 214217504, 267771880, 428435008, 535543760, 856870016, 1071087520, 2142175040, 4284350080]

約数ペア:

[(1, 4284350080), (2, 2142175040), (4, 1071087520), (5, 856870016), (8, 535543760), (10, 428435008), (16, 267771880), (20, 214217504), (32, 133885940), (40, 107108752), (64, 66942970), (80, 53554376), (127, 33735040), (128, 33471485), (160, 26777188), (254, 16867520), (320, 13388594), (508, 8433760), (635, 6747008), (640, 6694297), (1016, 4216880), (1270, 3373504), (2032, 2108440), (2540, 1686752), (4064, 1054220), (5080, 843376), (8128, 527110), (10160, 421688), (16256, 263555), (20320, 210844), (40640, 105422), (52711, 81280)]